Supertech piston set for Mini R56 N18 1.6T with a 77.00mm bore delivering a 10.5:1 compression ratio. Sold as a set of four; piston rings are not included and the listing references ring kit GNH07700. These pistons are intended for rebuilds where the higher compression spec and exact bore size are required for the N18 1.6T engine.
Supertech Mini R56 N18 1.6T 77.00mm 10.5:1 CR Pistons - Set of 4 (Use w/GNH07700 ) (Excl Rings)